Global Patent Index - EP 1256656 A1

EP 1256656 A1 20021113 - Process and apparatus for producing mixture for asphalt pavement and method for paving roads by use thereof

Title (en)

Process and apparatus for producing mixture for asphalt pavement and method for paving roads by use thereof

Title (de)

Verfahren und Vorrichtung zur Herstellung eines bituminösen Mischgutes und Verfahren zur Herstellung einer Strassendecke damit

Title (fr)

Procédé et dispositif de fabrication d'un enrobé bitumineux et procédé de pavage avec cet enrobé

Publication

EP 1256656 A1 20021113 (EN)

Application

EP 01250325 A 20010917

Priority

JP 2001136876 A 20010508

Abstract (en)

The present invention provides a process for producing a mixture for asphalt pavement, wherein aggregates, filler and asphalt are mixed by means of a mixer, the aggregates being fed to the mixer fundamentally without being preheated, the asphalt being an aqueous asphalt dispersion comprising asphalt and poval, and an apparatus for producing said mixture and a method of paving using said mixture to thereby reduce equipment cost, restrain the generation of carbon dioxide to a environmental friendliness, cut down energy costs and make recycled aggregates reusable.

IPC 1-7

E01C 19/10; C08L 95/00; E01C 7/24

IPC 8 full level

C08L 95/00 (2006.01); E01C 7/18 (2006.01); E01C 19/10 (2006.01)

CPC (source: EP US)

C08L 95/00 (2013.01 - EP US); E01C 7/18 (2013.01 - EP US); E01C 19/1077 (2013.01 - EP US)

C-Set (source: EP US)

C08L 95/00 + C08L 2666/74

Citation (applicant)

US 6238082 B1 20010529 - TAKEMURA AKIRA [JP]

Citation (search report)

Designated contracting state (EPC)

DE FR

DOCDB simple family (publication)

EP 1256656 A1 20021113; EP 1256656 B1 20040825; DE 60105125 D1 20040930; DE 60105125 T2 20050908; US 2003044522 A1 20030306

DOCDB simple family (application)

EP 01250325 A 20010917; DE 60105125 T 20010917; US 94746101 A 20010907